gtx_norm Module Reference

Include < glm/gtx/norm.hpp > to use the features of this extension.

Various ways to compute vector norms.

Public Member Functions

GLM_FUNC_DECL T

length2 (vec< L, T, Q > const &x)

Returns the squared length of x. From GLM_GTX_norm extension.
GLM_FUNC_DECL T

distance2 (vec< L, T, Q > const &p0, vec< L, T, Q > const &p1)

Returns the squared distance between p0 and p1, i.e., length2(p0 - p1). From GLM_GTX_norm extension.
GLM_FUNC_DECL T

l1Norm (vec< 3, T, Q > const &x, vec< 3, T, Q > const &y)

Returns the L1 norm between x and y. From GLM_GTX_norm extension.
GLM_FUNC_DECL T

l1Norm (vec< 3, T, Q > const &v)

Returns the L1 norm of v. From GLM_GTX_norm extension.
GLM_FUNC_DECL T

l2Norm (vec< 3, T, Q > const &x, vec< 3, T, Q > const &y)

Returns the L2 norm between x and y. From GLM_GTX_norm extension.
GLM_FUNC_DECL T

l2Norm (vec< 3, T, Q > const &x)

Returns the L2 norm of v. From GLM_GTX_norm extension.
GLM_FUNC_DECL T

lxNorm (vec< 3, T, Q > const &x, vec< 3, T, Q > const &y, unsigned int Depth)

Returns the L norm between x and y. From GLM_GTX_norm extension.
GLM_FUNC_DECL T

lxNorm (vec< 3, T, Q > const &x, unsigned int Depth)

Returns the L norm of v. From GLM_GTX_norm extension.
GLM_FUNC_DECL T

lMaxNorm (vec< 3, T, Q > const &x, vec< 3, T, Q > const &y)

Returns the LMax norm between x and y. From GLM_GTX_norm extension.
GLM_FUNC_DECL T

lMaxNorm (vec< 3, T, Q > const &x)

Returns the LMax norm of v. From GLM_GTX_norm extension.